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The Parallel Optoel...
The Parallel Optoelectronic Reservoir Computing Based Nonlinear Channel Equalization
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Feng, Xingxing (författare)
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Zhang, Lu (författare)
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Yu, Xianbin (författare)
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- Pang, Xiaodan, Dr. (författare)
- KTH,Fotonik
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Gu, Xiazhen (författare)
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(creator_code:org_t)
- Institute of Electrical and Electronics Engineers (IEEE), 2021
- 2021
- Engelska.
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Ingår i: 2021 Optoelectronics Global Conference, OGC 2021. - : Institute of Electrical and Electronics Engineers (IEEE). ; , s. 230-234
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The optoelectronic reservoir computing (RC) is considered as a promising optical signal processing technique for nonlinear channel equalization. In this paper, a parallel optoelectronic RC scheme with a dual-polarization Mach- Zehnder modulator (DPol-MZM) is proposed and demonstrated numerically. The nonlinear channel equalization performance is greatly enhanced compared with the traditional optoelectronic RC scheme and Volterra-based DSP scheme, since the nonlinear dynamics of RC are enriched from the dual-polarization methodology. Besides, the system efficiency is improved with a single DPol-MZM.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)
- NATURVETENSKAP -- Fysik -- Atom- och molekylfysik och optik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Atom and Molecular Physics and Optics (hsv//eng)
Nyckelord
- Nonlinear channel equalization
- optical transmission
- optoelectronic
- reservoir computing
- Equalizers
- Light modulators
- Nonlinear optics
- Polarization
- Computing scheme
- Dual-polarizations
- Mach Zehnder modulator
- Nonlinear channels equalization
- Optical signal-processing
- Signal processing technique
- System efficiency
- Volterra
- Light transmission
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)